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swscale/options: switch default to bicubic 

Suggested-by: Ronald S. Bultje
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2013-09-30 22:18:50 +02:00
parent 6853e40106
commit ccf96f8c64
3 changed files with 5 additions and 2 deletions
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3
doc/APIchanges
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@ -15,6 +15,9 @@ libavutil: 2012-10-22
API changes, most recent first:
2013-10-xx - xxxxxxx -libswscale 2.5.101 - options.c
Change default scaler to bicubic
2013-10-03 - xxxxxxx - lavc 55.34.100 - avcodec.h
Add av_codec_get_max_lowres()

2
libswscale/options.c
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@ -34,7 +34,7 @@ static const char *sws_context_to_name(void *ptr)
#define VE AV_OPT_FLAG_VIDEO_PARAM | AV_OPT_FLAG_ENCODING_PARAM
static const AVOption swscale_options[] = {
{ "sws_flags", "scaler flags", OFFSET(flags), AV_OPT_TYPE_FLAGS, { .i64 = SWS_BILINEAR }, 0, UINT_MAX, VE, "sws_flags" },
{ "sws_flags", "scaler flags", OFFSET(flags), AV_OPT_TYPE_FLAGS, { .i64 = SWS_BICUBIC }, 0, UINT_MAX, VE, "sws_flags" },
{ "fast_bilinear", "fast bilinear", 0, AV_OPT_TYPE_CONST, { .i64 = SWS_FAST_BILINEAR }, INT_MIN, INT_MAX, VE, "sws_flags" },
{ "bilinear", "bilinear", 0, AV_OPT_TYPE_CONST, { .i64 = SWS_BILINEAR }, INT_MIN, INT_MAX, VE, "sws_flags" },
{ "bicubic", "bicubic", 0, AV_OPT_TYPE_CONST, { .i64 = SWS_BICUBIC }, INT_MIN, INT_MAX, VE, "sws_flags" },

2
libswscale/version.h
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@ -28,7 +28,7 @@
#define LIBSWSCALE_VERSION_MAJOR 2
#define LIBSWSCALE_VERSION_MINOR 5
#define LIBSWSCALE_VERSION_MICRO 100
#define LIBSWSCALE_VERSION_MICRO 101
#define LIBSWSCALE_VERSION_INT AV_VERSION_INT(LIBSWSCALE_VERSION_MAJOR, \
LIBSWSCALE_VERSION_MINOR, \